From 3d5a7f44530c665fd1d2018c795382017539ba1b Mon Sep 17 00:00:00 2001
From: parkrrrr <parkrrrr@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Date: Mon, 24 Apr 2006 13:43:10 +0000
Subject: [PATCH] Fix handling of negative ordinates

git-svn-id: http://gpsbabel.googlecode.com/svn/trunk@1948 f51c46e8-681c-474f-0cfe-069cfd0219fb
---
 gpsbabel/an1.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gpsbabel/an1.c b/gpsbabel/an1.c
index 17d3418c0..05e980489 100644
--- a/gpsbabel/an1.c
+++ b/gpsbabel/an1.c
@@ -205,14 +205,14 @@ Skip(FILE * f,
 static double
 DecodeOrd( long ord )
 {
-	return (double)(0x80000000-ord)/(0x800000);
+	return ((double)(long)(0x80000000L-ord))/(0x800000);
 }
 
 static long
 EncodeOrd( double ord )
 {
-	unsigned long tmp = ord * 0x800000;
-	return 0x80000000UL-tmp;
+	long tmp = ord * 0x800000;
+	return 0x80000000L-tmp;
 }
 
 static int
-- 
2.30.2